Ubigi offers eSIM services for travelers, digital nomads and remote-working professionals, providing high-end global cellular connectivity in over 190+ destinations with a large range of affordable prepaid data plans.
Ubigi offers eSIM services for travelers, digital nomads and remote-working professionals, providing high-end global cellular connectivity in over 190+ destinations with a large range of affordable prepaid data plans.
In Hanoi and Da Nang city areas, the connection was slow and occasionally cut off, but I managed to use it somehow. However, around the Naman Retreat Hotel, it was almost unusable. In the end, I had to ask the hotel staff to guide me to a store where I could buy a local SIM card for travelers.
I purchased 10GB for 7 days, but I didn't even use 1GB.
Ubigi's eSIM plans for Vietnam really falls short for several reasons.
1. The connection keeps on dropping randomly. This is unacceptable when you need to call your family using WhatsApp, Viber, or Zalo, and you suddenly disconnect.
2. I was assigned a mainland Chinese IP address with a Singaporean DNS. This is also unacceptable due to privacy concerns and certain sites blacklisting my eSIM.
Eventually, I switched over to a Viettel eSIM from MobiMatter, and it worked flawlessly for the rest of my family trip to Vietnam. Would not recommend Ubigi for Vietnam.
Frequently Asked Questions
Does Ubigi offer unlimited data eSIM for Vietnam?
Ubigi does not provide an unlimited data eSIM plan for Vietnam. Travelers can instead choose from fixed data plans that offer large data allowances. For example, a 60GB plan for 30 days costs $54.90 USD and provides 5G access with a reduced speed of 2000kbps, while a 50GB plan for 30 days is priced at $36.90 USD with full 5G speed. Opting for a fixed data plan may be more cost‑effective unless a user expects very high data usage.
Does Ubigi offer Vietnam eSIM with phone number and SMS?
Ubigi does not provide Vietnam eSIM plans that include a local phone number or SMS capability. All Ubigi plans for Vietnam are data‑only and can be used with internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage, which function over the data connection.
How many data plans does Ubigi offer for Vietnam?
In Vietnam Ubigi provides a total of 45 data plans, consisting of 8 single‑country plans and 37 multi‑country plans. Prices run from $2.00 to $210.00, data caps range from 500 MB up to 60 GB, and validity periods can be as short as one day or extend up to a full year. The offering also includes 2 daily‑data‑cap plans, where data is limited each day, and 43 fixed‑data‑cap plans that give a set amount of data for the entire validity period.
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